@charset "utf-8";
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;color:#2d2d2d;background:#f5f6f8;line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit;-webkit-tap-highlight-color:transparent;transition:color .25s,transform .25s}
ul{list-style:none}
img{display:block;max-width:100%}
button{border:none;background:none;cursor:pointer;font-family:inherit;-webkit-tap-highlight-color:transparent}
.container{max-width:1200px;margin:0 auto;padding:0 20px;width:100%}
.section-head{text-align:center;margin-bottom:48px}
.section-tag{display:inline-block;padding:4px 14px;background:#fff4ed;color:#ff7a00;border-radius:20px;font-size:13px;font-weight:600;letter-spacing:1px;margin-bottom:14px;border:2px solid #ffd9bd}
.section-title{font-size:34px;font-weight:800;color:#2d2d2d;margin-bottom:10px}
.section-sub{font-size:15px;color:#888}
.reveal{opacity:0;transform:translateY(40px);transition:opacity .7s ease,transform .7s ease}
.reveal.reveal-show{opacity:1;transform:translateY(0)}
.card-block{background:#fff;border-radius:18px;box-shadow:0 6px 22px rgba(255,122,0,.08);border:2px solid #ffe9da;transition:transform .3s ease,box-shadow .3s ease}
.card-block:hover{transform:translateY(-6px);box-shadow:0 14px 34px rgba(255,122,0,.16)}
.icon{display:inline-block;vertical-align:middle;background-repeat:no-repeat;background-position:center}
.icon-android{width:22px;height:22px;background-image:url('../icons/安卓.svg');background-size:contain}
.icon-ios{width:22px;height:22px;background-image:url('../icons/苹果.svg');background-size:contain}
.icon-check{width:20px;height:20px;background:#ff8c42;border-radius:6px;position:relative;flex-shrink:0}
.icon-check::after{content:'';position:absolute;left:6px;top:2px;width:6px;height:10px;border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg)}
.dot-grid{display:block;width:100%;height:100%;background-image:radial-gradient(circle,#fff 22%,transparent 24%);background-size:10px 10px;border-radius:12px}
.dot-grid.big{background-size:14px 14px}
.btn-download{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:14px;font-weight:600;font-size:15px;transition:transform .25s,box-shadow .25s,background .25s}
.btn-download i{flex-shrink:0}
.btn-android{background:#ff8c42;color:#fff;box-shadow:0 6px 16px rgba(255,140,66,.35)}
.btn-android:hover{background:#ff7a1a;transform:translateY(-3px) scale(1.03);box-shadow:0 10px 22px rgba(255,140,66,.45)}
.btn-ios{background:#2d2d2d;color:#fff;box-shadow:0 6px 16px rgba(0,0,0,.25)}
.btn-ios:hover{background:#000;transform:translateY(-3px) scale(1.03);box-shadow:0 10px 22px rgba(0,0,0,.35)}
.btn-big{padding:16px 26px;flex-direction:row;align-items:center;gap:12px}
.btn-big-text{display:flex;flex-direction:column;line-height:1.2}
.btn-big-text small{font-size:11px;opacity:.8;font-weight:400}
.btn-big-text strong{font-size:17px}
.header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 2px 18px rgba(0,0,0,.06);transition:box-shadow .3s}
.header.scrolled{box-shadow:0 4px 24px rgba(0,0,0,.1)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo img{width:42px;height:42px;border-radius:12px;object-fit:cover;border:2px solid #ffd9bd}
.logo-text{font-size:22px;font-weight:800;color:#ff7a00;letter-spacing:1px}
.nav-menu{display:flex;gap:6px;align-items:center}
.nav-menu li a{display:block;padding:8px 14px;border-radius:10px;font-size:15px;font-weight:500;color:#555;transition:all .25s;position:relative}
.nav-menu li a:hover{color:#ff7a00;background:#fff4ed}
.nav-menu li a.active{color:#fff;background:#ff8c42}
.nav-download{display:flex;gap:10px}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{display:block;width:24px;height:3px;background:#ff7a00;border-radius:3px;transition:all .3s}
.nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.banner{position:relative;height:600px;overflow:hidden;margin-top:70px}
.banner-slides{position:relative;width:100%;height:100%}
.slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1s ease;z-index:1;display:flex;align-items:center}
.slide.slide-active{opacity:1;z-index:2}
.slide-mask{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.7) 0%,rgba(0,0,0,.4) 50%,rgba(0,0,0,.1) 100%)}
.slide-content{position:relative;z-index:3;color:#fff;max-width:640px}
.slide-tag{display:inline-block;padding:6px 16px;background:rgba(255,140,66,.9);border-radius:20px;font-size:13px;font-weight:600;margin-bottom:18px;animation:slideFade .8s ease both}
.slide-title{font-size:50px;font-weight:800;line-height:1.25;margin-bottom:18px;animation:slideFade .8s ease .15s both;text-shadow:0 2px 12px rgba(0,0,0,.3)}
.slide-desc{font-size:17px;line-height:1.8;margin-bottom:28px;opacity:.95;animation:slideFade .8s ease .3s both}
.slide-btns{display:flex;gap:14px;flex-wrap:wrap;animation:slideFade .8s ease .45s both}
@keyframes slideFade{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.banner-dots{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:5}
.dot{width:12px;height:12px;border-radius:4px;background:rgba(255,255,255,.5);cursor:pointer;transition:all .3s}
.dot.dot-active{background:#ff8c42;width:32px}
.banner-arrows{position:absolute;top:50%;width:100%;display:flex;justify-content:space-between;padding:0 20px;z-index:5;transform:translateY(-50%)}
.arrow{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.25);color:#fff;font-size:22px;backdrop-filter:blur(6px);transition:all .3s}
.arrow:hover{background:#ff8c42;transform:scale(1.1)}
.stats{padding:36px 0;background:#fff;border-bottom:2px solid #ffe9da}
.stats-wrap{display:flex;justify-content:space-around;flex-wrap:wrap;gap:20px}
.stat-item{text-align:center}
.stat-num{display:block;font-size:42px;font-weight:800;color:#ff7a00;line-height:1}
.stat-label{font-size:14px;color:#888;margin-top:6px;display:block}
.features{padding:80px 0;background:#f5f6f8}
.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feature-card{padding:36px 24px;text-align:center}
.feature-icon{width:70px;height:70px;margin:0 auto 20px;border-radius:18px;padding:14px}
.icon-block.orange{background:linear-gradient(135deg,#ff8c42,#ff6b1a)}
.icon-block.blue{background:linear-gradient(135deg,#5ba3f5,#4a90e2)}
.icon-block.green{background:linear-gradient(135deg,#6ed876,#52c41a)}
.icon-block.purple{background:linear-gradient(135deg:#b78dff,#9b6bff)}
.feature-card h3{font-size:20px;font-weight:700;margin-bottom:12px;color:#2d2d2d}
.feature-card p{font-size:14px;color:#777;line-height:1.7}
.updates{padding:80px 0;background:#fff}
.updates-tabs{display:flex;justify-content:center;gap:12px;margin-bottom:36px;flex-wrap:wrap}
.tab{padding:10px 26px;border-radius:12px;font-size:15px;font-weight:600;color:#888;background:#f5f6f8;transition:all .25s;border:2px solid transparent}
.tab.tab-active{color:#fff;background:#ff8c42;border-color:#ff6b1a}
.tab:hover:not(.tab-active){color:#ff7a00;background:#fff4ed}
.updates-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.comic-card{overflow:hidden;padding:0}
.comic-cover{height:200px;background-size:cover;background-position:center;position:relative;transition:transform .4s}
.comic-card:hover .comic-cover{transform:scale(1.06)}
.comic-badge{position:absolute;top:10px;left:10px;padding:3px 10px;border-radius:6px;font-size:12px;font-weight:700;color:#fff}
.badge-hot{background:#ff4d4f}
.badge-new{background:#52c41a}
.badge-end{background:#9b6bff}
.comic-info{padding:14px 16px}
.comic-info h4{font-size:16px;font-weight:700;margin-bottom:6px;color:#2d2d2d;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.comic-desc{font-size:13px;color:#888;margin-bottom:6px}
.comic-update{font-size:12px;color:#ff7a00;font-weight:600}
.updates-more{text-align:center;margin-top:40px}
.btn-more{display:inline-block;padding:12px 36px;border-radius:30px;background:#fff4ed;color:#ff7a00;font-weight:600;border:2px solid #ffd9bd;transition:all .25s}
.btn-more:hover{background:#ff8c42;color:#fff;border-color:#ff8c42;transform:translateY(-3px)}
.product{padding:80px 0;background:#f5f6f8}
.product-tabs{display:flex;justify-content:center;gap:12px;margin-bottom:40px}
.ptab{padding:10px 28px;border-radius:12px;font-size:15px;font-weight:600;color:#888;background:#fff;border:2px solid #eee;transition:all .25s}
.ptab.ptab-active{color:#fff;background:#ff8c42;border-color:#ff6b1a}
.product-show{position:relative}
.product-pane{display:none;align-items:center;gap:50px}
.product-pane.pane-active{display:flex;animation:paneFade .5s ease}
@keyframes paneFade{from{opacity:0}to{opacity:1}}
.phone-frame{width:260px;height:540px;border-radius:36px;background:#2d2d2d;padding:14px;flex-shrink:0;box-shadow:0 20px 50px rgba(0,0,0,.2);position:relative}
.phone-screen{width:100%;height:100%;border-radius:24px;background-size:cover;background-position:center}
.phone-notch{position:absolute;top:14px;left:50%;transform:translateX(-50%);width:90px;height:22px;background:#2d2d2d;border-radius:0 0 14px 14px}
.tablet-frame{width:340px;height:460px;border-radius:24px;background:#2d2d2d;padding:14px;flex-shrink:0;box-shadow:0 20px 50px rgba(0,0,0,.2)}
.tablet-screen{width:100%;height:100%;border-radius:12px;background-size:cover;background-position:center}
.product-text{flex:1}
.product-text h3{font-size:26px;font-weight:800;margin-bottom:20px;color:#2d2d2d}
.product-list{margin-bottom:28px}
.product-list li{display:flex;align-items:center;gap:12px;padding:10px 0;font-size:15px;color:#555}
.product-btns{display:flex;gap:12px}
.product-btns .btn-download{flex:1;justify-content:center}
.version{padding:80px 0;background:#fff}
.timeline{position:relative;max-width:760px;margin:0 auto;padding-left:40px}
.timeline::before{content:'';position:absolute;left:14px;top:0;bottom:0;width:4px;background:linear-gradient(#ff8c42,#ffd9bd);border-radius:2px}
.tl-item{position:relative;margin-bottom:30px}
.tl-dot{position:absolute;left:-33px;top:24px;width:24px;height:24px;border-radius:8px;background:#ff8c42;border:4px solid #fff;box-shadow:0 0 0 3px #ffd9bd}
.tl-card{padding:24px 28px}
.tl-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.tl-ver{font-size:18px;font-weight:800;color:#ff7a00}
.tl-date{font-size:13px;color:#aaa}
.tl-card h4{font-size:17px;font-weight:700;margin-bottom:12px;color:#2d2d2d}
.tl-list li{padding:5px 0 5px 18px;font-size:14px;color:#777;position:relative}
.tl-list li::before{content:'';position:absolute;left:0;top:12px;width:8px;height:8px;background:#ff8c42;border-radius:3px}
.device{padding:80px 0;background:#f5f6f8}
.device-card{display:flex;align-items:center;gap:40px;padding:40px;background:linear-gradient(135deg,#fff 60%,#fff4ed)}
.device-icon{width:120px;height:120px;flex-shrink:0;padding:24px;background:linear-gradient(135deg,#ff8c42,#ff6b1a);border-radius:24px}
.device-info{flex:1}
.device-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px dashed #ffe0cc}
.device-row:last-child{border-bottom:none}
.device-label{font-size:15px;color:#888;font-weight:500}
.device-value{font-size:15px;font-weight:700;color:#2d2d2d}
.device-ok{color:#52c41a}
.device-btns{display:flex;flex-direction:column;gap:12px;flex-shrink:0}
.reviews{padding:80px 0;background:#fff}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review-card{padding:28px 26px}
.review-stars{color:#ffb300;font-size:18px;margin-bottom:14px;letter-spacing:2px}
.review-text{font-size:15px;color:#555;line-height:1.8;margin-bottom:20px}
.review-user{display:flex;align-items:center;gap:12px}
.user-avatar{width:46px;height:46px;border-radius:12px;background-size:cover;background-position:center;border:2px solid #ffd9bd}
.user-info{display:flex;flex-direction:column}
.user-name{font-size:15px;font-weight:700;color:#2d2d2d}
.user-tag{font-size:12px;color:#ff7a00}
.faq{padding:80px 0;background:#f5f6f8}
.faq-list{max-width:820px;margin:0 auto}
.faq-item{margin-bottom:14px;overflow:hidden}
.faq-q{display:flex;align-items:center;gap:14px;padding:18px 24px;cursor:pointer;font-size:16px;font-weight:600;color:#2d2d2d;transition:color .25s}
.faq-icon{width:20px;height:20px;flex-shrink:0;position:relative;background:#fff4ed;border-radius:6px;transition:all .3s}
.faq-icon::before,.faq-icon::after{content:'';position:absolute;background:#ff7a00;border-radius:2px;transition:all .3s}
.faq-icon::before{left:5px;top:9px;width:10px;height:2px}
.faq-icon::after{left:9px;top:5px;width:2px;height:10px}
.faq-item.open .faq-icon{background:#ff8c42;transform:rotate(180deg)}
.faq-item.open .faq-icon::before,.faq-item.open .faq-icon::after{background:#fff}
.faq-item.open .faq-icon::after{opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease;padding:0 24px}
.faq-item.open .faq-a{max-height:200px;padding:0 24px 20px 58px}
.faq-a p{font-size:14px;color:#777;line-height:1.8}
.download-cta{padding:80px 0;background:#fff}
.download-box{display:flex;align-items:center;gap:40px;padding:60px;background:linear-gradient(135deg,#fff4ed,#fff);position:relative;overflow:hidden}
.download-left{flex:1}
.download-left .section-tag{background:#ff8c42;color:#fff;border-color:#ff6b1a}
.download-title{font-size:36px;font-weight:800;color:#2d2d2d;margin:14px 0 16px;line-height:1.3}
.download-desc{font-size:16px;color:#888;margin-bottom:30px}
.download-btns{display:flex;gap:16px;margin-bottom:30px;flex-wrap:wrap}
.download-qr{display:flex;gap:14px}
.qr-block{display:flex;flex-direction:column;align-items:center;gap:8px}
.qr-pattern{width:90px;height:90px;background:#fff;border:2px solid #eee;border-radius:12px;padding:8px;background-image:linear-gradient(45deg,#2d2d2d 25%,transparent 25%,transparent 75%,#2d2d2d 75%),linear-gradient(45deg,#2d2d2d 25%,transparent 25%,transparent 75%,#2d2d2d 75%);background-size:12px 12px;background-position:0 0,6px 6px}
.qr-block span{font-size:12px;color:#888}
.download-right{position:relative;flex-shrink:0;width:300px;height:480px;display:flex;align-items:center;justify-content:center}
.phone-mockup{width:240px;height:480px;border-radius:36px;background:#2d2d2d;padding:12px;box-shadow:0 20px 50px rgba(0,0,0,.2);position:relative;z-index:2}
.phone-mockup .phone-screen{height:100%;border-radius:24px}
.phone-mockup .phone-notch{top:12px}
.float-block{position:absolute;border-radius:14px;z-index:1;animation:floatBlock 4s ease-in-out infinite}
.fb1{width:50px;height:50px;background:#ff8c42;top:30px;left:0}
.fb2{width:38px;height:38px;background:#5ba3f5;bottom:60px;right:10px;animation-delay:1s}
.fb3{width:30px;height:30px;background:#6ed876;top:50%;right:0;animation-delay:2s}
@keyframes floatBlock{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-18px) rotate(12deg)}}
.footer{background:#2d2d2d;color:#bbb;padding-top:60px}
.footer-wrap{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:30px;padding-bottom:40px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand .logo-text{color:#fff}
.footer-brand .logo img{border-color:#555}
.footer-desc{font-size:13px;line-height:1.8;color:#999;max-width:280px}
.footer-col h4{font-size:15px;font-weight:700;color:#fff;margin-bottom:18px}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{font-size:13px;color:#999;transition:color .25s}
.footer-col ul li a:hover{color:#ff8c42}
.footer-download{display:flex;flex-direction:column;gap:10px}
.footer-download .btn-download{padding:8px 14px;font-size:13px;justify-content:flex-start}
.footer-bottom{border-top:1px solid #3d3d3d;padding:20px 0;text-align:center}
.footer-bottom p{font-size:12px;color:#777;margin-bottom:4px}
.back-top{position:fixed;right:24px;bottom:30px;width:48px;height:48px;border-radius:14px;background:#ff8c42;color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all .3s;z-index:999;box-shadow:0 6px 18px rgba(255,140,66,.4)}
.back-top.show{opacity:1;visibility:visible}
.back-top:hover{transform:translateY(-4px);background:#ff7a1a}
.back-top span{width:14px;height:14px;border:solid #fff;border-width:2px 2px 0 0;transform:rotate(-45deg);margin-top:6px}
@media (max-width:1024px){
.features-grid{grid-template-columns:repeat(2,1fr)}
.updates-grid{grid-template-columns:repeat(3,1fr)}
.reviews-grid{grid-template-columns:repeat(2,1fr)}
.footer-wrap{grid-template-columns:1fr 1fr 1fr}
.footer-brand{grid-column:1/-1}
}
@media (max-width:768px){
html{font-size:15px}
.nav-menu{position:fixed;top:70px;left:0;width:100%;background:#fff;flex-direction:column;padding:14px 20px;gap:4px;box-shadow:0 8px 20px rgba(0,0,0,.1);transform:translateY(-120%);transition:transform .35s ease;z-index:999}
.nav-menu.open{transform:translateY(0)}
.nav-menu li{width:100%}
.nav-menu li a{display:block;padding:12px 14px}
.nav-download{display:none}
.nav-toggle{display:flex}
.banner{height:480px;margin-top:70px}
.slide-title{font-size:32px}
.slide-desc{font-size:15px}
.banner-arrows{display:none}
.stats-wrap{gap:24px}
.stat-num{font-size:30px}
.section-title{font-size:26px}
.features{padding:60px 0}
.features-grid{grid-template-columns:repeat(2,1fr);gap:16px}
.feature-card{padding:26px 18px}
.updates{padding:60px 0}
.updates-grid{grid-template-columns:repeat(2,1fr);gap:16px}
.comic-cover{height:160px}
.product{padding:60px 0}
.product-pane{flex-direction:column;gap:30px;text-align:center}
.phone-frame{width:220px;height:460px}
.tablet-frame{width:280px;height:380px}
.product-list{display:inline-block;text-align:left}
.product-btns{justify-content:center;margin-top:16px}
.product-btns .btn-download{min-width:130px}
.version{padding:60px 0}
.timeline{padding-left:32px}
.device{padding:60px 0}
.device-card{flex-direction:column;text-align:center;padding:30px 24px;gap:24px}
.device-icon{margin:0 auto}
.device-row{flex-direction:column;gap:4px;text-align:left;width:100%}
.device-btns{flex-direction:row;width:100%}
.device-btns .btn-download{flex:1;justify-content:center}
.reviews{padding:60px 0}
.reviews-grid{grid-template-columns:1fr}
.download-cta{padding:60px 0}
.download-box{flex-direction:column;padding:40px 24px;text-align:center;gap:30px}
.download-right{width:100%;height:auto}
.download-btns{justify-content:center}
.download-qr{justify-content:center}
.footer{padding-top:40px}
.footer-wrap{grid-template-columns:1fr 1fr;gap:24px}
.footer-brand{grid-column:1/-1}
.footer-bottom p{font-size:11px}
}
@media (max-width:480px){
.container{padding:0 14px}
.slide-title{font-size:26px}
.slide-btns{flex-direction:column}
.slide-btns .btn-download{justify-content:center}
.features-grid{grid-template-columns:1fr}
.updates-grid{grid-template-columns:repeat(2,1fr);gap:12px}
.comic-cover{height:140px}
.comic-info{padding:10px 12px}
.comic-info h4{font-size:14px}
.download-title{font-size:26px}
.download-btns{flex-direction:column}
.download-btns .btn-download{justify-content:center;width:100%}
.phone-frame{width:200px;height:420px}
.product-btns{flex-direction:column;align-items:center}
.product-btns .btn-download{width:100%;justify-content:center}
.footer-wrap{grid-template-columns:1fr 1fr}
.back-top{right:16px;bottom:20px;width:42px;height:42px}
}